.cold-info-popup {
    position: absolute;
    background: white;
    color: black;
    border: 1px solid #ccc;
    padding: 15px;
    max-width: 250px;
    z-index: 9999;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    margin-top: 10px;
    border-radius: 8px;
  }
  
  .cold-popup-content {
    position: relative;
  }
  
  .cold-popup-close {
    position: absolute;
    top: -10px;
    right: -10px;
    background: #ccc;
    color: black;
    border-radius: 50%;
    padding: 4px 8px;
    cursor: pointer;
  }